In large part his preseason tape showed it. He probably had more instant wins off the snap than anyone I've seen in a preseason since Pat Williams, and he didn't have a ton of reps.
Oh my God.
https://www.spotrac.com/nfl/kansas-city-chiefs/jawaan-taylor-29070/
Next time someone talks up Veach as the best in the business, just post this link. Jawaan Taylor is absolutely awful.